Clustal Omega 1.2.4
queue.h
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1/*********************************************************************
2 * Clustal Omega - Multiple sequence alignment
3 *
4 * Copyright (C) 2010 University College Dublin
5 *
6 * Clustal-Omega is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
10 *
11 * This file is part of Clustal-Omega.
12 *
13 ********************************************************************/
14
15/*
16 * RCS $Id: queue.h 193 2011-02-07 15:45:21Z andreas $
17 *
18 * Functions/Macros for FIFOs/Queues
19 *
20 */
21
22#ifndef CLUSTALO_QUEUE_H
23#define CLUSTALO_QUEUE_H
24
25#include "list.h"
26
27
28
29/* FIFO/Queue as list_t, storing data pointers
30 *
31 */
32
34
35/* setup queue */
36#define QUEUE_INIT(prQueue, destroy_func) ListInit((prQueue), (destroy_func))
37
38/* free all elements from queue */
39#define QUEUE_DESTROY(prQueue) ListDestroy((prQueue))
40
41/* enqueue */
42#define QUEUE_PUSH(prQueue, data) LIST_APPEND((prQueue), (data))
43
44/* dequeue */
45#define QUEUE_POP(prQueue, data) ListRemoveNext((prQueue), NULL, (data))
46
47/* is queue empty ? */
48#define QUEUE_EMPTY(prQueue) (0==LIST_SIZE((prQueue)))
49
50
51
52/* Special int FIF/Queue, storing ints by copying them instead of
53 * keeping pointers only
54 */
55
57
58/* setup queue */
59#define INT_QUEUE_INIT(prQueue) INT_LIST_INIT((prQueue))
60
61/* free all elements from queue */
62#define INT_QUEUE_DESTROY(prQueue) INT_LIST_DESTROY((prQueue))
63
64/* enqueue */
65#define INT_QUEUE_PUSH(prQueue, data) INT_LIST_APPEND((prQueue), (data))
66
67/* dequeue */
68#define INT_QUEUE_POP(prQueue, data) IntListRemoveNext((prQueue), NULL, (data))
69
70/* is queue empty ? */
71#define INT_QUEUE_EMPTY(prQueue) (0==INT_LIST_SIZE((prQueue)))
72
73
74
75#endif
list_t queue_t
Definition queue.h:33
queue_t int_queue_t
Definition queue.h:56
Definition list.h:32